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WO/2008/107967A1 |
A foreign object in a discharge path defined and formed in a valve case is effectively removed. A float type valve device (T) including a valve case (5) having, defined and formed in it, a valve chamber (2) and a discharge path (4), the ...
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WO2007133946B1 |
The present air compressor system includes an inlet connected to a compression stage, a cooling stage having an inlet connected to an outlet of the compression stage and having an outlet passage; a drain valve having an liquid inlet in a...
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WO/2008/088539A2 |
An electronic steam trap monitor (402) includes an electric generator (406) configure to couple to a stream trap proximate a potential leak location. The generator (406) generates electricity in response to a process variable from the po...
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WO/2008/015431A2 |
A condensate trap comprises an inlet (6) and an outlet (8), and a valve (14, 40) which opens to allow discharge of condensate but closes to prevent the discharge of vapour (such as steam). The flow path between the inlet (6) and the outl...
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WO/2007/135430A2 |
A condensate trap comprising a housing (4) with a condensate inlet (1) at the top. A first tube (5) depends from the top of the housing (4), the inlet leading to a space between the first tube (5) and housing (4). A second tube (6) withi...
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WO/2007/103973A2 |
The present invention relates to a valve body and condensate holding tank flushing system and method for use in a delayed coker operation.
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WO/2007/015718A2 |
A condensate drain includes a body defining an interior space. An inlet opening is in fluid communication with the interior space of the body for allowing condensate to enter into the interior space, and an outlet opening is in fluid com...
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WO/2007/013467A1 |
It is possible to accurately and effectively analyze use conditions and failure causes of a plenty of management object devices. All-number diagnosis is periodically performed to inspect whether each of a plenty of management object devi...
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WO/2007/013466A1 |
All-number diagnosis is periodically performed to inspect whether each of a plenty of management object devices T is normal or defective. Upon all-number diagnosis, diagnosis results Ic are recorded in a management database Db. If any de...
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WO/2007/013468A1 |
All-number update for replacing all of a plenty of management object devices T or a partial update for repairing only defective devices among the management object devices T or replacing them by recommended devices is selectively perform...
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WO/2006/078225A2 |
The water steam separator condensate trap with double-membrane thermal element controlled by thermodynamic resistance consists of the left side (1) and the right side (2) which are fitted together whereby each contains a condensation cha...
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WO/2006/074511A1 |
A one-way valve (10) is disclosed which comprises a body portion (12) defining a passage through which fluid is able to pass during use, a support member (22) disposed in the passage, a seat member (28) disposed in the passage and provid...
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WO/2005/034045A1 |
There are provided a facility diagnosis method, a facility diagnosis calculation system operation method, and a facility diagnosis calculation system which are appropriate for evaluating the efficiency of the facility improvement. Accord...
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WO/2005/034046A1 |
There are provided a facility diagnosis method, a facility diagnosis calculation system operation method, and a facility diagnosis calculation system which are effective for achieving the overall facility cost reduction. At least two of ...
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WO/2005/021348A1 |
A drain valve (10) for a vehicle compressed air system, which separates dirt, water, debris and other relatively heavy objects from a compressed air stream. The drain valve (10) includes a sump (20) with a tangential inlet. The tangentia...
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WO/2004/111524A1 |
A steam trap mounting arrangement includes a mount body (70) that includes one or more integral flanges (76, 78). The flanges function as end fittings for associated ball valves (12, 24). The mount may be a single casting, such as a meta...
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WO2004063620B1 |
A steam trap (1) is provided comprising a chamber (8) having a substantially cylindrical sidewall, an inlet (20) provided towards the upper end of the sidewall, and an escape aperture (16) provided at its base. The inlet (20) introduces ...
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WO/2003/106885A1 |
Steam trap comprising a first (1) and second chamber (2), connected in series. The first chamber (1) is provided with a moving valve (1-1), which has a discharge means on the lower part thereof, and an integral control disc, which divide...
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WO/2003/052314A1 |
The invention relates to a device for condensate elimination in a pneumatic system. Said device comprises a housing (10, 210, 310) and at least one inlet conduit (12, 212, 312), which leads into an internal chamber (26, 226, 326) of the ...
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WO/2003/033958A1 |
A steam trap system is disclosed. The steam trap system includes an inlet, an outlet, and a float (42), with the inlet (30) and the outlet (32) separated by an orifice (54). The steam trap includes a plug (52) operatively coupled to the ...
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WO/2003/027586A1 |
A liquid purger for purging liquid (12) from a gas (14), where the liquid purger has a constantly open passage for flow of gas (14) and purged liquid (12), the passage being connected to a return duct (30) where the flow is controllable,...
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WO/2002/035142A2 |
A steam trap having a casing forming a chamber. The steam trap includes inlet and outlet fittings, mounted on the casing, and adapted for fluid inflow into and outflow from the chamber, respectively. The steam trap also includes a valve ...
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WO/2001/095696A2 |
A valve for automatically modulating a flow of fluid includes a flexible flow adjustment member (16) having a variable diameter passage (37) therethrough and an outer surface (16a). A shell (19) surrounds at least a portion of the outer ...
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WO/2001/059355A1 |
An auto-drain unit for a compressed gas supply system, comprising: a first, main chamber (24) including a liquid collection reservoir (27); a second, reference chamber (25); a discharge valve (35) actuatable to discharge collected liquid...
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WO/2001/045821A1 |
Apparatus for separating water from a pressurised gas line (10) which includes a water collecting vessel (14) in communication with the gas line (10), an inlet (10) to the vessel (14) through which water and entrained solids from the gas...
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WO/2001/044712A1 |
The invention relates to a method for draining a condensate from a collection chamber (6.1) which is connected to a separator (4.1) via a drain line (5.1). The collection chamber (6.1) is subjected to a gas pressure p(collection chamber)...
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WO/2001/036841A2 |
A thermostatic steam trap (10) for use in sanitary environments has a steam trap body (12) consisting of an inlet body portion (16) and an outlet body portion (22). A centering member (28) is disposed generally between the inlet and outl...
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WO/2000/017556A1 |
An automatic drain valve for discharging accumulations of fluids and foreign materials from a fluid handling system. The drain valve (10) comprises a reservoir (14) defining a reservoir volume (15) and a thru-port (28), in fluid communic...
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WO/2000/000764A1 |
A drain valve (38) removes liquid from a compressed air system (20) whenever cycling pressure of the system (20) reaches either a preselected high drain pressure or a preselected low drain pressure at an inlet port (39) of the valve (38)...
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WO/1999/066213A1 |
The invention relates to a maintenance device (1) in which the individual functional modules (3-6) are aligned in a vertical direction and the compressed air flows through them in a vertical direction.
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WO/1999/039129A2 |
A method of monitoring the status of a plurality of steam traps includes sensing with a monitor at least one process condition in each of a plurality of steam traps, transmitting radio frequency signals responsive to the sensed process c...
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WO/1999/018386A1 |
A drain device for discharging liquid from a pressurised gas system comprises a reservoir for the liquid and an outlet valve through which liquid can be discharged from the reservoir. The reservoir is defined by a body section (6) and an...
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WO/1998/046464A1 |
An improved relay valve (10) having a supply port (16), a delivery port (18), an exhaust port (20), a control port (17), a relay piston (14) controlling communication between the supply port (16), the delivery port (18), and the exhaust ...
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WO/1998/046975A1 |
A self-contained system to continuously monitor a mechanism (11) used to control or regulate fluid flow and provide a continuing indication of the status or condition of the monitored mechanism (11). A specific form of the invention empl...
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WO/1998/045641A1 |
The present invention relates to a device for removing condensate from gas pressure systems (22), especially dry-pipe systems having a condensate collector (24) in which condensate accumulates when the gas pressure system (22) is in oper...
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WO/1998/036210A1 |
Fluid flow distributor, to be used with a steam trap (10), comprising a single valve body (20) which includes: a steam inlet (21), operatively connected to a steam feeding pipe (1); a steam outlet (22), operatively connected to the steam...
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WO/1998/027378A1 |
A valve assembly comprises a valve seat (21) having an aperture (211), a closure member (22) which is displaceable into and out of engagement with the valve seat (21) thereby to close and open the aperture (211), and operating means (20)...
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WO/1998/027379A1 |
A valve assembly comprises a valve seat having a flow passage (102), and closure means (107) which is movable by an operating member (111) into and out of engagement with the valve seat to close and open the flow passage (102). The valve...
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WO/1998/015771A1 |
The invention relates to a device for recirculating condensates in gas flows, comprising at least one housing (2) with at least one inlet (1) and an outlet (7), a filter element communicating with the inlet (1), at least one condensate c...
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WO/1998/010218A1 |
Self-contained electronic system for the monitoring and continuous surveillance of purgers, valves and installations using fluids. The system is comprised of three essential elements: a multiple sensor, an electronic analyzer and an opti...
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WO/1998/000324A1 |
A drain valve of an air braking system for vehicles has a drainage piston (54), a main sump (59) and auxiliary sump (61). Moisture passes from the main sump (59) to the auxiliary sump (61) in response to pressure at a signal port (27) wh...
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WO/1997/028400A1 |
The invention concerns a method of drawing condensate off from compressed-gas, e.g. compressed-air, systems, the method calling for: 1) a trap (20) in which condensate collects during operation of the system, the trap (20) having an outl...
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WO/1997/008488A1 |
A device for the removal of condensate from steam lines without loss of live steam comprises a solid body (8) having a through passageway with inlet and discharge portions separated by a venturi orifice (15) and end fitments (4, 18) enab...
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WO/1996/015037A1 |
A multiple-domed, scored rupture disc (28) having a non-apertured disc body (62) provided with separate, side-by-side, semi-circular concavo-convex bulges (76) and an arcuate line of weakness (68) circumscribing the bulges is provided wi...
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WO/1996/002789A1 |
A drain valve has an inlet (36) for liquids and small solids, an accumulation chamber (37) and an outlet (17). The outlet has a seal (13) which is connected to an air-activated piston (12). The piston is in turn connected to a positive a...
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WO/1995/031662A1 |
An automatic float-activated drain valve for a liquid reservoir (12) used in the accumulation of condensable materials and other contaminants from pneumatic systems. The float (66) is connected by a flexible tether (64) to a lever arm wh...
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WO/1995/022714A1 |
The application discloses a continuous flow steam condensate removal device for use in a steam condensate removal system of a type which includes a steam condensate line, a Y-strainer for removing debris from the steam condensate line, a...
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WO/1995/014188A1 |
The invention relates to an auto drain which is provided on an air pressure pipe in a pneumatically actuated equipment to separate and discharge drain in the pipe, and which comprises a drain valve seat (34) provided in a discharge guide...
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WO/1995/005558A1 |
A steam system is provided with a steam trap including a Y-fitting having a single fluid inlet (12), a primary outlet (14) for returning water to a boiler, and a secondary outlet (16) for testing only, and a main valve (26) in series wit...
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WO/1994/026351A1 |
A valve (30), (32) for draining liquid from a pressurized gas system having a time varying pressure comprises a housing defining an internal cavity communicating with an inlet (31), (33) adapted to receive the time varying pressure from ...
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